diff --git a/app/Domains/Real/Jobs/MongoSyncJob.php b/app/Domains/Real/Jobs/MongoSyncJob.php
index 1ea7defa..1ede4824 100644
--- a/app/Domains/Real/Jobs/MongoSyncJob.php
+++ b/app/Domains/Real/Jobs/MongoSyncJob.php
@@ -38,9 +38,6 @@ class MongoSyncJob implements ShouldQueue
         $this->page = $page;
         $this->limit = $limit;
         $this->utcDateTime = $utcDateTime;
-        set_time_limit(0);
-        ini_set('memory_limit', '4096m');
-        ini_set('default_socket_timeout', -1);
     }
 
     /**
diff --git a/app/Domains/Virtual/Jobs/CardSyncJob.php b/app/Domains/Virtual/Jobs/CardSyncJob.php
index a9dafa37..955eb618 100644
--- a/app/Domains/Virtual/Jobs/CardSyncJob.php
+++ b/app/Domains/Virtual/Jobs/CardSyncJob.php
@@ -40,9 +40,6 @@ class CardSyncJob implements ShouldQueue
         $this->page = $page;
         $this->limit = $limit;
         $this->maxId = $maxId;
-        set_time_limit(0);
-        ini_set('memory_limit', '4096m');
-        ini_set('default_socket_timeout', -1);
     }
 
     /**
diff --git a/app/Domains/Virtual/Jobs/LogSyncJob.php b/app/Domains/Virtual/Jobs/LogSyncJob.php
index d4d6111f..bf0e5e7b 100644
--- a/app/Domains/Virtual/Jobs/LogSyncJob.php
+++ b/app/Domains/Virtual/Jobs/LogSyncJob.php
@@ -64,9 +64,6 @@ class LogSyncJob implements ShouldQueue
         $this->page = $page;
         $this->limit = $limit;
         $this->maxId = $maxId;
-        set_time_limit(0);
-        ini_set('memory_limit', '4096m');
-        ini_set('default_socket_timeout', -1);
     }
 
     /**
@@ -131,7 +128,7 @@ class LogSyncJob implements ShouldQueue
 
             $counts = isset($relationArray[$k]) ? $relationArray[$k]['counts'] + 1 : 1;
 
-            $relationArray[] = [
+            $relationArray[$k] = [
                 'order_sn' => $sn,
                 'type' => $type,
                 'sim' => $value['sim'],
@@ -175,7 +172,6 @@ class LogSyncJob implements ShouldQueue
 
                 $builder->connection->insert($sql, Arr::flatten($array, 1));
             }
-
         } catch (\Exception $e) {
             DB::rollback();
             Log::info("LogSyncJob ERROR #: maxId {$this->maxId} - page {$this->page}");
diff --git a/database/migrations/create_virtual_order_cards_table.pgsql b/database/migrations/create_virtual_order_cards_table.pgsql
index a04c16e6..ca513750 100644
--- a/database/migrations/create_virtual_order_cards_table.pgsql
+++ b/database/migrations/create_virtual_order_cards_table.pgsql
@@ -1,9 +1,11 @@
+-- 创建序列
 CREATE SEQUENCE IF NOT EXISTS "virtual_order_cards_partition_id_seq"
     INCREMENT 1
     MINVALUE 1
     MAXVALUE 2147483647 START 1
     CACHE 1;
 
+-- 创建主表
 CREATE TABLE "virtual_order_cards_partition" (
     "id" int4 NOT NULL DEFAULT nextval('virtual_order_cards_partition_id_seq'::regclass),
     "type" int2 NOT NULL DEFAULT 0,
@@ -20,8 +22,10 @@ PARTITION BY
         "type"
 );
 
+-- 序列
 ALTER SEQUENCE "virtual_order_cards_partition_id_seq" OWNED BY "virtual_order_cards_partition"."id";
 
+-- 备注
 COMMENT ON COLUMN "virtual_order_cards_partition"."id" IS '关联表ID';
 COMMENT ON COLUMN "virtual_order_cards_partition"."type" IS '订单类型（0:基础套餐 1:套餐续费 2：续费包 3:加油包 4:可选包 5:附加包）';
 COMMENT ON COLUMN "virtual_order_cards_partition"."sim" IS 'SIM卡号';
@@ -31,21 +35,25 @@ COMMENT ON COLUMN "virtual_order_cards_partition"."package_id" IS '套餐ID';
 COMMENT ON COLUMN "virtual_order_cards_partition"."counts" IS '数量';
 COMMENT ON TABLE "virtual_order_cards_partition" IS 'VD卡关联套餐订单';
 
+-- 分区表
 CREATE TABLE virtual_order_cards PARTITION OF virtual_order_cards_partition FOR VALUES IN (0);
 CREATE TABLE virtual_order_renewal_cards PARTITION OF virtual_order_cards_partition FOR VALUES IN (1);
 CREATE TABLE virtual_order_renewal_package_cards PARTITION OF virtual_order_cards_partition FOR VALUES IN (2);
 CREATE TABLE virtual_order_flows_package_cards PARTITION OF virtual_order_cards_partition FOR VALUES IN (3);
 
+-- 唯一索引
 CREATE UNIQUE INDEX "virtual_order_cards_order_id_sim_deleted_at_unique" ON "virtual_order_cards" (order_id, sim, COALESCE(deleted_at, '1970-01-01 08:00:00'::timestamp));
-CREATE UNIQUE INDEX "virtual_order_renewal_cards_order_id_sim_deleted_at_unique" ON "virtual_order_cards" (order_id, sim, COALESCE(deleted_at, '1970-01-01 08:00:00'::timestamp));
-CREATE UNIQUE INDEX "virtual_order_renewal_package_cards_order_id_sim_deleted_at_unique" ON "virtual_order_cards" (order_id, sim, COALESCE(deleted_at, '1970-01-01 08:00:00'::timestamp));
-CREATE UNIQUE INDEX "virtual_order_flows_package_cards_order_id_sim_deleted_at_unique" ON "virtual_order_cards" (order_id, sim, COALESCE(deleted_at, '1970-01-01 08:00:00'::timestamp));
+CREATE UNIQUE INDEX "virtual_order_renewal_cards_order_id_sim_deleted_at_unique" ON "virtual_order_renewal_cards" (order_id, sim, COALESCE(deleted_at, '1970-01-01 08:00:00'::timestamp));
+CREATE UNIQUE INDEX "virtual_order_renewal_package_cards_order_id_sim_deleted_at_unique" ON "virtual_order_renewal_package_cards" (order_id, sim, COALESCE(deleted_at, '1970-01-01 08:00:00'::timestamp));
+CREATE UNIQUE INDEX "virtual_order_flows_package_cards_order_id_sim_deleted_at_unique" ON "virtual_order_flows_package_cards" (order_id, sim, COALESCE(deleted_at, '1970-01-01 08:00:00'::timestamp));
 
+-- 服务周期索引
 CREATE INDEX "virtual_order_cards_timelines_index" ON "virtual_order_cards" USING GIN (timelines_array(sim));
 CREATE INDEX "virtual_order_renewal_cards_timelines_index" ON "virtual_order_renewal_cards" USING GIN (timelines_array(sim));
 CREATE INDEX "virtual_order_renewal_package_cards_timelines_index" ON "virtual_order_renewal_package_cards" USING GIN (timelines_array(sim));
 CREATE INDEX "virtual_order_flows_package_cards_index" ON "virtual_order_flows_package_cards" USING GIN (timelines_array(sim));
 
+-- 增删改卡表时更新索引
 CREATE OR REPLACE FUNCTION REINDEX_TIMELINES ()
     RETURNS TRIGGER
 AS $$
@@ -71,3 +79,11 @@ OR DELETE
 ON cards
 FOR EACH ROW
 EXECUTE PROCEDURE REINDEX_TIMELINES ();
+
+-- 优化多核心建立索引
+ALTER TABLE virtual_order_cards SET (parallel_workers = 4);
+ALTER TABLE virtual_order_renewal_cards SET (parallel_workers = 4);
+ALTER TABLE virtual_order_renewal_package_cards SET (parallel_workers = 4);
+ALTER TABLE virtual_order_flows_package_cards SET (parallel_workers = 4);
+SET max_parallel_maintenance_workers TO 4;
+SET maintenance_work_mem TO '2GB';